baber/WOPTO huggingface dataset:
Patent JP-2002270057-A (JP)
Title: Surface sheet for operation panel as well as operation panel using the same and method of manufacturing the same
Inventor: UMEMURA JIRO
IPC: H01H11/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a surface sheet having on-demand high resolution and high designing property as well as the operation panel using the same and a method of manufacturing the same. SOLUTION: The surface sheet comprises, at least, a thermoplastic resin sheet, a color print layer 2 printed on the reverse of the thermoplastic resin sheet 1 using a color printer, a colored layer 3 provided on the reverse of the color print layer and an adhesive layer 4 provided on the reverse of the colored layer 3. The method of manufacturing the surface sheet comprises, at least, steps of using the color printer to inversely color print patterns corresponding to various operation panels on the reverse of the thermoplastic resin sheet, applying while or solver color printing on the reverse of the color print layer and forming the adhesive layer 4 on the reverse of the colored layer.
Patent JP-2002269966-A (JP)
Title: Bracket
Inventor: JIYUUOUKAN MAMORU
IPC: G11B33/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a quickly detachable bracket by decreasing the number of components to reduce costs. SOLUTION: This is a bracket for mounting a CD-ROM drive on a chassis of a desktop personal computer, and is provided with a base part 1 to be fixed on the side wall parallel to the direction of inserting the CD-ROM drive into a slot, and a slide part 2 to be held in the slot H of the base part 1 to be slidable in a parallel direction of being inserted in the slot. The slide part 2 has a pair of semispherical projections 23a, 23b which can be engaged respectively with a pair of recessed parts formed on the side wall in the slot of the chassis. When the CD-ROM drive is inserted in the slot, the slide part 2 is inserted in the slot with the base part 1 integrated, and also the inserted slide part 2 is made to slide, and thereby the projections 23a, 23b can be engaged with the recessed parts on the wall face in the slot.
Patent JP-2002278916-A (JP)
Title: Picture data transfer device
Inventor: TAKEUCHI HIROAKI
IPC: G06F13/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent the other device from being used in a PCI bus when retry occurs by disposing an abnormality detecting means inside a DMA device in transferring picture data in a line unit by using the PCI bus. SOLUTION: A picture data transfer device is provided with a plurality of DMA controllers 1122-1 to 4, a DMA arbiter 1123 arbitrating requests from a plurality of DMA controllers and line memories 1125-1 to 4 which temporarily store data which are DMA-transferred when a one line synchronizing signal is received. Picture data stored in the page memory of a PCI device 111 are DMA-transferred through the PCI bus line 3. A plurality of DMA controllers 1122-1 to 4 are provided with means monitoring retry in accessing the PCI device.
Patent JP-2002275458-A (JP)
Title: Photochromic amorphous material and high density optical recording medium
Inventor: TOMARI YUSA
IPC: C09K9/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a photochromic amorphous material having excellent sensitivity of a photochromic reaction even in the case where the material is solidified, and an optical recording medium having high density and high sensitivity using the material. SOLUTION: The high density optical recording medium is obtained by applying a photochromic amorphous material on a rotary base board in a thin layer state and converting the applied material to a solid phase. The photo amorphous material is tris(4- 4-[3,3,4,4,5,5-hexafluoro-2-(2-methylbenzo[b]thiophen-3-yl) cyclopenten-1-enyl]-3,5-dimethylthiophen-2-yl)phenyl)amine. The amine has the following structure: triphenylamine 1 is placed at the center; three diheteroarylethane compounds 2 are linked on it; and the hetero-5-membered ring is a thiophene ring.
Patent JP-2002287316-A (JP)
Title: Photosensitive material processing device
Inventor: NOZAWA YOSHIE
IPC: G03D3/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To maintain the amount of a processing liquid constant regardless of the kinds of photosensitive materials and to eliminate such complex work as use of processing liquid tanks varying in volume. SOLUTION: The volume difference (VD- P) between a drum type tank 98 and a pipe type tank 88 coincides nearly with the volume VB of a brush roller 81 (V≈VB). When a specified amount of the mother liquor is charged into both developing tanks 14, the mother liquor of the amount meeting the volume of the developing tank for both-side processing having the decreased volume by as much as the volume of the brush roller 81 is stored into the drum type tank 98.  On the other hand, most of the mother liquor is stored in the developing tanks 14 in the case of the developing tank for one side processing having the single brush roller 80 and therefore the volume difference between the developing tank 14 can be offset by the volume difference between the drum type tank 98 and the pipe type tank 88 and even if the specified amount of the mother liquor is charged in the developing tanks 14 varying in the amount of the volume, a prescribed liquid level can be achieved in both without excess and shortage.
Patent JP-2002295031-A (JP)
Title: Bath room device
Inventor: SUYAMA HIROTOMO
IPC: G03B21/60
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom device capable of easily projecting the image of a liquid projector or the like in a bathroom and never having a bad influence of display unevenness by clouding or water drops even in the high-humidity atmosphere in the bathroom. SOLUTION: A nonfogging means is provided in a prescribed position of the wall of the bathroom, whereby nonuniformity of indication can be prevented in this part even when used as a displaying part for displaying the image on the wall in the bathroom.
Patent JP-2002288834-A (JP)
Title: Optical disk apparatus
Inventor: ANDO JUNICHI
IPC: G11B7/125
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk apparatus which can securely set a writing output power of a laser beam to a proper value, independently of a rotational speed of an optical disk. SOLUTION: The optical disk apparatus 1 including a rotational driving mechanism which mounts and rotates the optical disk 2 at plural steps of rotational speeds and an optical head 3 capable of recording information by irradiating the optical disk 2 with the laser beam performs a trial writing on the optical disk by varying the stepwise power of the laser beam, and determines the power of the laser beam at the time of recording information on the optical disk 2. In determining the output power of the laser beam according to the rotational speed of the optical disk 2, the maximum output value of the laser beam according to the rotational speed of the optical disk 2 is set first.  Next, the amount of variation of the output power of the laser beam at the time of varying the output power of the laser beam with the minimum unit is made to the value given by dividing the maximum output power of the laser beam by a prescribed value, and the trial writing on the optical disk 2 is performed on the basis of the value.
Patent JP-2002286238-A (JP)
Title: Structure for mounting temperature-sensor terminal for heat-storage floor-heating panel
Inventor: HOTTA TOSHIRO
IPC: F24D11/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting temperature-sensor terminal for heat-storage floor-heating panel, in which workability is improved in mounting a sensor-terminal, without causing disconnection in a lead wire. SOLUTION: A superposed part is formed in an appropriate position of a thermal-storage board 2, in which top and bottom sheets of a case are superposed to each other without any thermal storage medium placed between them. A fixing hole is made through the superposed part. A connector 7 is connected through a lead wire 5 to a temperature sensor 4 by inserting the end of a lead wire 5. A mounting plate 12 is mounted on the corner in the top of the board 2. The plate 12 is mounted on the board 2 with a fixing tool 14 penetrating an attachment hole 13 on the plate 12 and the fixing hole positioned correspondingly with each other. The sensor 4, the connector 7, and the lead wire 5 are inserted between the board 2 and the floor surface board. The connector 7 is mounted on the mounting plate 12, and fixed with a fixing tool 15.
Patent JP-2002163883-A (JP)
Title: Recording reproduction device and reproducing device
Inventor: OKUMURA TAKASHI
IPC: G11B27/34
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To make users know by intuition that selected compression rate with current record in the record of audio to MD(Mini Disk) except for ATRAC(Adaptive Transform Acoustic Coding) of standard data compression rate and in a audio device body 10 also capable of using data compression rate larger than standard types such as LP2 or LP4. SOLUTION: The pictures of an output source and a record source are displayed in the left and right half of the liquid crystal display 26 of an audio device 10. MD selected in the record source would make a difference in the external size of the picture of MD according to the current data compression rate. Further, the picture or the liquid crystal display is representing animation mode.
Patent JP-2002294543-A (JP)
Title: Three-dimensional formed body of vegetable fiber
Inventor: TAKASAKI TOMOAKI
IPC: D04H1/544
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a 3D-formed body of a vegetable fiber easily obtainable in high productivity by dry molding without using a pulp slurry in water in the molding process. SOLUTION: The 3D-formed body is produced by subjecting a mat of a mixed material mainly composed of a vegetable fiber material prepared by mixing a plant fiber and a thermoplastic resin which can be fused to the vegetable fiber by heat, to a pressing and heating process with a pair of concavo and convex pressing dies having 3D-shapes. In this process, at least a part of crossing points of fibers are adhered via the thermoplastic resin, and thus the shape is held.
Patent JP-2002298468-A (JP)
Title: Disk recorder
Inventor: ASANO KENJI
IPC: G11B11/105
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To record the data at an optimum recording phase at all times regardless of temperature change in a disk recorder which generates a magnetic field modulated by data by employing a magnetic head 3 while emitting a laser beam from an optical head 4. SOLUTION: The disk recorder is provided with a laser drive circuit 15 that receives supply of a 1st pulse signal to drive an optical head 4, a magnetic head drive circuit 14 that receives supply of recording data whose timing is taken by a 2nd pulse signal to drive a magnetic head 3, a delay circuit 17 comprising a plurality of delay processing sections for applying delay processing to the 1st pulse signal, a selector 19 that selects the output signal of one among a plurality of the delay processing sections, and a system controller 10 that measures each delay by each signal processing section, selects one of the delay processing sections which gives a delay closest to a prescribed delay, and switches the selector 19 depending on the result.
Patent JP-2002299974-A (JP)
Title: Volume varying device
Inventor: ABE RYOJI
IPC: H03G3/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a volume varying device that improves response by the entire volute setting about a volume variable device. SOLUTION: A volume envelope generating means 5 represents a volume gain curve as a time function, the volume set value at the time when interruption is performed is outputted by a timer interrupt signal of every fixed period by a timer means 4, a volume envelope flag means 6 detects change of a set state of the means 5, and the volume set value is outputted to a flag retrieving means 7 when change in the volume set value is found. The means 7 retrieves the position of a volume setting means 3 where volume setting is needed and performs volume setting to the means 3.
Patent JP-2002296909-A (JP)
Title: Developing roller and its manufacturing method, developing device and image forming device
Inventor: KAMOI SUMIO
IPC: H01F7/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a developing roller having high magnetic characteristic and the high accuracy of a main pole part. SOLUTION: Liquid magnet compound is cast and hardened in the groove 16 of a magnet roll 14, so that a magnet 15 having high magnetic force is formed. The high density part of the outer periphery part 15a of the magnet 15 is rich in magnetic powder and the low density part of the inner periphery part 15b thereof is rich in binder. Thus, high magnetic force at the outer periphery part near to a developing sleeve is obtained.
Patent JP-2002297356-A (JP)
Title: Information output system
Inventor: UCHIYAMA HIROAKI
IPC: G06Q10/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an information output system with a simple configuration by directly outputting an information output indication to a printer not via a service center. SOLUTION: Output information is selected from a host computer 105 by a portable terminal 101 and the output information is outputted in the information output system. In the system, output preliminary information is inputted to a portable terminal 101, an adapter 108a and a printer 106a. The printer 106a and the adapter 108 obtain output information from the host computer 105 based on output preliminary information.
Patent JP-2002303943-A (JP)
Title: Image reader
Inventor: OGATA MICHIKO
IPC: G03B27/62
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the operability of an image reader equipped with an automatic document feeder and to make the device small-sized. SOLUTION: This reader is equipped with a device main body 2 which has an image read part for reading the image of a document, a document pressure member 3 which is provided on the device main body 2 in a freely opening/ closing state and has a document setting tray 5 and a document discharge tray 6 arranged in one body one over the other, and the automatic document feeder 4 which is provided on the device main body 2 separately from the document pressure member 3 and carries a document set in the document setting tray 5 to the document discharge tray 6 through the read position of the image read part.
Patent JP-2002303560-A (JP)
Title: Method for testing airtightness performance
Inventor: KAWASAKI KOICHI
IPC: G01M3/26
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for testing airtightness performance capable of performing an accurate airtightness performance test even when leaking quantity increases under a minute pressure condition and a test pressure greatly drops, and in addition capable of rapidly and surely obtaining a test result even when conditions such as internal volume, detecting time, and a test pressure change. SOLUTION: Coefficient C relating to a leaking clearance inherent to an object sample 13 is obtained from time transition data of a generated differential pressure considering a change in the test pressure, and the test of airtightness performance is conducted by using the coefficient C.
Patent JP-2002310752-A (JP)
Title: Flow-rate measuring device
Inventor: ABE HIDEJI
IPC: G01F1/66
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a flow-rate measuring device whose power consumption is reduced and whose accuracy is ensured. SOLUTION: The flow-rate measuring device is provided with a delay means 19 which delays a transmission signal when the propagation of ultrasonic waves is repeated in a plurality of numbers of times, a first counting means 20 which counts a first reference clock while the propagation is repeated in the plurality of numbers of times, a second counting means 19b which counts a second low-frequency reference clock 19a and a third counting means 19d which counts a third high-frequency reference clock 19c. As a result, the greater part of the delay time uses the clock 19a, the remainder uses the clock 19c, and it is possible to obtain the flow-rate measuring device whose accuracy is ensured and whose power consumption can be reduced.
Patent JP-2002308184-A (JP)
Title: Tilt device for outboard motor
Inventor: SAITO HIDEKI
IPC: F15B15/18
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a tilt device for an outboard motor reducing the mixing of foreign matter into a hydraulic channel as much as possible in the tilt device of hydraulic drive. SOLUTION: This tilt device 6 for the outboard motor is provided with a device body composed of a molding using a metal mold, a tilt cylinder 7 mounted on the device body, and a hydraulic pump, and the hydraulic channel 18a communicating a discharge side of the hydraulic pump to the tilt cylinder is formed in the device body 25. A part or the whole of the hydraulic channel 18a is formed of a casting pipe 28.
Patent JP-2002264881-A (JP)
Title: Power-assisted bicycle kit
Inventor: TOMITA MINORU
IPC: B60L15/20
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a power-assisted bicycle kit capable of forming a bicycle into a power assisted bicycle by mounting a drive of an electric motor 5 by using a space on the left side of a conventional type bicycle so that the aged and female easily ascend a sloped road by the conventional type bicycle. SOLUTION: This kit is characterized by contriving to facilitate the ascending of the sloped road by transmitting power of the electric motor 5 mounted on the rear part of a saddle 4 to a left crank 9 via a speed reduction gear 6, a sprocket 7, a chain 8 and a chain wheel 3 and having an automatic shut-off device for preventing the electric motor 5 from being reversely driven by the rotation of the left crank 9 at the time of flatland traveling and an automatic stopping device for making an electric circuit of the electric motor 5 into an 'open' state when a person stops the rotation of a pedal when descending the sloped road.
Patent JP-2002218413-A (JP)
Title: Device and method for processing information signal, image signal processor, image display device using the same, device and method for generating coefficient species data used by the same, device and method for generating coefficient data and information providing medium
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To freely adjust image quality with a plurality of axes. SOLUTION: An image signal processing part 110 converts an SD signal into an HD signal. A class is detected from the pixel data of a tap corresponding to a pixel under consideration of the HD signal fetched selectively from the SD signal to obtain a class code CL showing the class of the pixel under consideration of the HD signal. A memory bank 135 stores the coefficient species data of each class. A coefficient generation circuit 136 generates the coefficient data of each class by a generation expression including parameters (h) and (v) on the basis of the coefficient basic data of each class and the values of a plurality of image quality adjustment parameters (h) and (v) by a user operation, and stores the coefficient data of each class in a memory 134.  An arithmetic circuit 127 operates the pixel data of the pixel under consideration of the HD signal from the data xi of the tap corresponding to the pixel under consideration of the HD signal fetched selectively from the SD signal in a tap selection circuit 121 and coefficient data Wi read from the memory 134 with the class code CL by using an estimated equation.
Patent JP-2002307146-A (JP)
Title: Device for supplying electric source in electromagnetic stirring apparatus
Inventor: ISHIZAWA KOJI
IPC: H01R13/631
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To automate connection of an electric source with an electromagnetic stirring apparatus fitted to a continuous casting mold, to drastically shorten a mold exchanging time, to avoid the dangerousness of leak under high humidity atmosphere and to release a heavy labor for treating heavy cable connector. SOLUTION: The connector at the mold side assembling a plurality of the cables, is disposed at the mold side vertically oscillated and the connector at the outside of the apparatus is disposed in the fixed position at out of the mold, and a connecting mechanism connected with the connector at the mold side by shifting the connector at the outside of the apparatus. In this way, the connection of the connectors is surely performed and fear, such as imperfect contact with the connecting part of the connector, is not developed. Foreign matter on the connector surface can be removed with a purge nozzle and the electric power from the electric source can stably be supplied.
Patent JP-2002311943-A (JP)
Title: Image display device
Inventor: FUNAKUBO NORIYUKI
IPC: A63F13/52
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which a high speed/high resolution displaying is conducted at a low cost. SOLUTION: The image display device is constituted of a CPU 100, a system RAM 110 and a video display processor(a VDP) 10. A frame memory 111 is set in the system RAM 110 and display data of a background are written into the memory 111. A VDP 10 consists of a SRAM (a static RAM) 20 by a bit mapping, a flash memory 30 in which sprite data are stored and an image synthesizing circuit 40. The circuit 40 synthesizes display data in the memory 111, the SRAM 20 and the flash memory 30 to form display data and outputs the data to a display device.
Patent JP-2002310043-A (JP)
Title: Intake air device of internal combustion engine
Inventor: WAKAO KAZUHIRO
IPC: F02M69/04
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an intake air device of an internal combustion engine capable of excellently mixing fuel and air by reducing a wall surface sticking quantity of injection fuel. SOLUTION: A fuel injection nozzle 24n of a fuel injector 24 arranged downstream of an intake air flow control valve 22 in an intake pipe 21, is arranged in a position B separate from a main flow Im exceeding the main flow Im formed by the intake air flow control valve 22. The fuel is injected in the direction (the straight line AB direction) for separating from the main flow In.
Patent JP-2002313012-A (JP)
Title: Media driving device
Inventor: SUGAMI MAHO
IPC: G11B17/30
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To miniaturize a media driving device constituted so as to alternately the drive media in two holders by moving a single drive unit between the two holders. SOLUTION: A drive unit 7 to drive the media M1 and M2 reciprocates between two holders 6A and 6B, and a rack 14 is provided in the drive unit 7 along its moving direction. A driving wheel 16 to be rotated forward and backward by a motor 15 is provided in the intermediate zone of the holders 6A and 6B, and two pinions 17A and 17B to engage with the rack 14 are provided so as to interpose the intermediate zone. The pinions 17A and 17B are rotated in the same direction trough idle gears 18A and 18B to hand over the drive unit 7 from one side to the other side. Accordingly, the length of the rack 14 can be set short and the moving distance of the drive unit 7 can be lengthened. Since the rack 14 can be shortened, it is unnecessary to secure a region to receive its tip part in the device, and the device width is made small that much.